297144876

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{19}}^2\times {\mathrm{41}}^1\times {\mathrm{239}}^1$

素因数の和:332

約数の個数: 144

約数和(自身を含む): 860267520

約数和(自身を除く): 563122644

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 19, 21, 28, 38, 41, 42, 57, 76, 82, 84, 114, 123, 133, 164, 228, 239, 246, 266, 287, 361, 399, 478, 492, 532, 574, 717, 722, 779, 798, 861, 956, 1083, 1148, 1434, 1444, 1558, 1596, 1673, 1722, 2166, 2337, 2527, 2868, 3116, 3346, 3444, 4332, 4541, 4674, 5019, 5054, 5453, 6692, 7581, 9082, 9348, 9799, 10038, 10108, 10906, 13623, 14801, 15162, 16359, 18164, 19598, 20076, 21812, 27246, 29397, 29602, 30324, 31787, 32718, 39196, 44403, 54492, 58794, 59204, 63574, 65436, 68593, 86279, 88806, 95361, 103607, 117588, 127148, 137186, 172558, 177612, 186181, 190722, 205779, 207214, 258837, 274372, 310821, 345116, 372362, 381444, 411558, 414428, 517674, 558543, 603953, 621642, 744724, 823116, 1035348, 1117086, 1207906, 1243284, 1303267, 1811859, 2234172, 2415812, 2606534, 3537439, 3623718, 3909801, 5213068, 7074878, 7247436, 7819602, 10612317, 14149756, 15639204, 21224634, 24762073, 42449268, 49524146, 74286219, 99048292, 148572438, 297144876]

約数ペア:

[(1, 297144876), (2, 148572438), (3, 99048292), (4, 74286219), (6, 49524146), (7, 42449268), (12, 24762073), (14, 21224634), (19, 15639204), (21, 14149756), (28, 10612317), (38, 7819602), (41, 7247436), (42, 7074878), (57, 5213068), (76, 3909801), (82, 3623718), (84, 3537439), (114, 2606534), (123, 2415812), (133, 2234172), (164, 1811859), (228, 1303267), (239, 1243284), (246, 1207906), (266, 1117086), (287, 1035348), (361, 823116), (399, 744724), (478, 621642), (492, 603953), (532, 558543), (574, 517674), (717, 414428), (722, 411558), (779, 381444), (798, 372362), (861, 345116), (956, 310821), (1083, 274372), (1148, 258837), (1434, 207214), (1444, 205779), (1558, 190722), (1596, 186181), (1673, 177612), (1722, 172558), (2166, 137186), (2337, 127148), (2527, 117588), (2868, 103607), (3116, 95361), (3346, 88806), (3444, 86279), (4332, 68593), (4541, 65436), (4674, 63574), (5019, 59204), (5054, 58794), (5453, 54492), (6692, 44403), (7581, 39196), (9082, 32718), (9348, 31787), (9799, 30324), (10038, 29602), (10108, 29397), (10906, 27246), (13623, 21812), (14801, 20076), (15162, 19598), (16359, 18164)]